VELUX Manual Blackout Blind DKL CK02 3009 - Black Blackout blind Block out all the light - perfect for afternoon naps and those lighter summer nights. Just right to ensure the kids get that deep sleep they need. Ideal solution for bedrooms and other rooms where you need to blockout sunlight. Blackout blinds are available in a wide range of colours and patterns. Manually operated Manually operated blinds with controlbar are well suited for roof windows within reach. You operate the blind by pulling down the controlbar. Aluminium finish Top Cover and side channels in anodized Aluminium. Ensures a smooth operation and enables you to position the blind anywhere in the window. Benefits New slimline design. Install in minutes with the unique Pick & Click! system. 24/7 blackout even when the sun is shining. Reflects heat from the sun in the summer and retains heat in the winter. Tested to ensure best blackout on the market. Fully integrated into the roof window.